baber/WOPTO huggingface dataset:
Patent JP-H0520977-A (JP)
Title: Switchgear control sequence circuit
Inventor: MARUO KAZUNORI
IPC: H01H33/59
Filed: 1991-07-17
Abstract: PURPOSE:To minimize the number of control cable conductors, and alleviate a load acting on a pole by connecting relays having different impedance in series, and causing the independent operation of each relay whenever necessary on the basis of a difference in operation range. CONSTITUTION:When an input signal is sent to a switchgear 1 via a closing operation switch 7, a closing relay 4 is excited to close the switchgear 1, thereby reversing an auxiliary switch 2. Then, a low impedance tripping relay 3 and a high impedance relay 5 are connected to each other in series. Consequently, only the relay 5 operates, and the lamp of a status indicator 8 on a switchgear connection panel 10 lights. When a selector signal is sent from a selector operation switch 6, the relay 5 is shortcircuited and deenergized, and excitation starts from the relay 3 to trip the switchgear l, thereby reversing the switch 2. In this case, the off-lamp of the indicator 8 on the panel 10 lights, due to the deenergization of the relay 5. According to this construction, a single conductor control cable 9A can control of the switchgear 1.
Patent JP-H0926011-A (JP)
Title: Rolling ball type transmission
Inventor: IMASE KENJI
IPC: F16H13/08
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a rolling ball type transmission that is able to secure a smooth rotation by getting rid of any slipping or motion in this rolling ball. SOLUTION: In the case where one pitch length of a contact raceway between an inner groove 51 and a rolling ball 53 is set to L1, one pitch length of the contact raceway between an outer groove 52 and the rolling ball 53 to L2, turning radial length of up to a contact position T1 between a center C of the rolling ball 53 and contact point T1 of the rolling ball 53 and the inner groove 51 to R1, and another turning radial length of up to a contact position T2 between the center C of the rolling ball 53 and contact point T2 of the rolling ball 53 and the outer groove 52 to R2 respectively, these values should be set to an equation of L1/L2=R1/R2.
Patent JP-S6068447-A (JP)
Title: Interface controller
Inventor: SHIRASAKA ICHIROU
IPC: G06F13/42
Filed: 1983-09-22
Abstract: PURPOSE:To improve the efficiency of design of an interface controller by using an ROM storing plural sequences in the form of information to produce a control sequence signal, and attaining interfaces of various types of timing through a common control part. CONSTITUTION:A selector 1 selects a sequency selection signal fed from the outside or an inner sequency selection signal fed from a data register 4 by the control of a sequency controller 7. At the same time, an address register 2 synchronizes an interface signal supplied via a receiver 6 with a clock signal fed from a clock signal generator 8 and supplies the synchronized signal to an address input terminal of an ROM3. This ROM3 stores the information in response to a sequence selection signal selected by the selector 1. The information read out of the ROM3 is set to the register 4 with the clock signal sent from the generator 8. Then the sequency signal extracted out of the register 4 is sent to an interface output line 9 via a driver 5.
Patent JP-H0844456-A (JP)
Title: Timer trapping circuit and information processor
Inventor: KANO TOMOO
IPC: H03K21/00
Filed: 1994-07-27
Abstract: PURPOSE:To suppress the expansion of a hardware circuit without increasing the load on a CPU and reducing the efficiency of the whole device by recording plural timer values at a time interval counted by a timer counter by the use of a memory element. CONSTITUTION:The address range of a 1st storage means 4 is counted by a counting means 5 based upon a prescribed input clock signal 101 and timer values stored in the means 4 are read out and addressed. An interruption detecting circuit 10 monitors the output of the means 4 and a timer value set up by a processing means 2 which is an output from a 2nd storage means, detects the timer value set up by the means 2 by the identity of both data, and at the time of detecting the timer value, outputs an interruption request to the means 2. Since a memory element or the like is used as a storage means for storing timer values, plural timer values can be recorded only by one storage means even in the case of using many timer values in order to measure a specific time interval, so that the size of the hardware circuit can be reduced.
Patent JP-2000332629-A (JP)
Title: Receiver
Inventor: MIYAGI HIROSHI
IPC: H04B1/26
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To enable miniaturization and lightweight of a device and to inexpensively produce the device by arranging an analog signal processing part and a digital signal processing part on an opposite side of a rectangular shaped substrate, arranging an audio processor part at a central part and turning it into an IC on the same substrate. SOLUTION: Both an analog signal processing part 2 and a digital signal processing part 3 are integrally formed on the same semiconductor substrate 1. That is, the analog signal processing part 2 is arrangement formed along a side 1a or near the side 1a of the substrate 1. Next, the digital signal processing part 3 is arrangement formed along side 1b of the substrate 1 opposite to the side 1a. This digital signal processing part 3 is, for example, a PLL frequency synthesizer part of a receiver. Furthermore, at an almost central part of the substrate 1, a channel selection local oscillator 4 and an audio processor 5 are preferably arrangement formed in the mixer of the analog signal processing part 2 of the receiver.
Patent JP-2000011068-A (JP)
Title: Remote medical system
Inventor: YAMAURA TAKAHIRO
IPC: G06Q50/22
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a remote medical system capable of always dealing with a client while reducing the load of an advising doctor by using a telephone line, plural local servers and a central server. SOLUTION: Since the remote medical system sends the vital signs and recognition code of a client 4 to a 1st local server 2 through the telephone line, and when an advising doctor 4 can not be found out, transfers the data to another n-th local server 5n to find out a free advising doctor 7, the free doctor 7 can easily be found out.
Patent JP-S5880002-A (JP)
Inventor: TANAKA ISOHIRO
IPC: E01B37/00
Filed: 1981-11-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0927566-A (JP)
Title: Manufacture of submount
Inventor: WAKAMATSU TETSUO
IPC: H01L23/36
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method to manufacture, with good efficiency, a submount in which a laser oscillation element can be set to continuity with a heat sink and in which a part of its side face comprises continuity. SOLUTION: A plurality of square pillar-shaped bodies which have been lined up are formed in a state that at least ends, on one side, are fixed. The square pillar-shaped bodies are metallized. After that, they are cut off in a cutting face which is at right angles to the length direction of a square pillar- shaped ceramic molded body. Thereby, a submount in which a part of its side face comprises continuity is manufactured.
Patent JP-S6235641-A (JP)
Title: Chip positioning system
Inventor: RIYOU TETSUYA
IPC: H01L21/67
Filed: 1985-08-09
Abstract: PURPOSE:To realize a high-efficiency chip positioning system by a method wherein an electron beam unit is provided in front with a chamber incorporating a TV camera and a means is provided for the transportation of a specimen from the ante-chamber into the electron beam unit. CONSTITUTION:Indexes 5-1 are set, to serve as reference points for the positioning of a chip 1-1, on a specimen platform 5. A specimen 1 is then installed between the indexes 5-1. Replacement of the specimen 1 is accomplished in a chamber 3 and a vacuum device 6 is activated immediately thereafter. While the vacuum device 6 is in operation, positional relations are measured between the chip 1-1 and the indexes 5-1, by means of a TV camera 7. After the measuring, a gate 8 is opened, and a transport mechanism 4 goes into operation for the transportation of the specimen 1 into an electron beam unit 2. The electron beam unit 2, operating on the positional relations data, sets the chip 1-1, relative to the indexes 5-1. This system ensures high-efficiency positioning for chips.
Patent JP-2000009589-A (JP)
Title: Method and device for evaluating characteristics of light beam
Inventor: OZAKI SHINICHI
IPC: G02B26/10
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for evaluating the characteristics of light beam in which the depth of light beam can be evaluated among various characteristics required for the light beam. SOLUTION: The equipment for evaluating the characteristics of light beam comprises a single dot lighting control circuit 35 for lighting a laser light source of light beam being used for scanning a plane to be scanned linearly during a scanning time corresponding to 1 dot, an area type solid state image sensor 43a movable along the advancing direction of light with reference to the plane being scanned and detecting the light beam, and an evaluating means 41 for operating the beam diameter, based on a light beam detected by the area type solid state image sensor at each position in the advancing direction of light source.
Patent JP-S60228654-A (JP)
Title: Centrifugally-cast cast steel pipe having fe-al alloy layer having high resistance to corrosion by seawater
Inventor: HIRAISHI HISASHI
IPC: C22C38/00
Filed: 1984-08-23
Abstract: PURPOSE:To improve the corrosion resistance by forming an Fe-Al alloy layer consisting of specified weight percentages of Al, C, Si and Mn and the balance Fe. CONSTITUTION:An Fe-Al alloy layer consisting of 5-20% Al, 0.1-0.3% C, 0.3- 1.5% Si, 0.3-1.5% Mn and the balance Fe is formed by centrifugal casting. Al increases the corrosion potential in seawater and is effective in improving the corrosion resistance. Carbon ensures castability and strength, and Si is necessary for the manufacture of steel. The minimum amount of Mn required to ensure strength is 0.3%, but >1.5% Mn deteriorates the weldability. The Fe-Al alloy layer having superior corrosion resistance in said wide range of Al concn. can be formed on a centrifugally cast pipe.
Patent JP-2001001593-A (JP)
Title: Printer
Inventor: FUJIWARA ICHIJI
IPC: B41J19/20
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a small-size and light-weight printer capable of handling a large-size printing paper having the size of A0 or B0. SOLUTION: A carriage, on which a printing head is mounted, is moved in a hollow main guarder 10 while guiding the same by the guarder 10. A printer 1 is constituted of the main guarder 10 and a sub guarder 20 for supporting a printing paper in parallel to the main guarder 10 while the printer 1 is constituted so as to be capable of being hanged from a wall, a ceiling and the like through a hanging device 3. In another constitution, the printer 1 is constituted so as to be capable of being used by being leaned the same against the wall and the like through legs 4.
Patent JP-H1014728-A (JP)
Title: Supporting stand
Inventor: KATOU MOTOSHIGE
IPC: A47G7/02
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a supporting stand with which the height of placing plate part can be easily adjusted. SOLUTION: A supporting stand T1 is provided with an almost horizontally arranged supporting pole 8 having inserting holes 8g and 8i for inserting a vertical bar 5 on the side of root while having a placing plate part 9 on the side of top end, connection pole 12 vertically extended while being supported by the supporting pole 8 on the side of root, and lock lever 16 almost horizontally arranged while being supported on the top end side of the connection pole 12. The lock lever 16 has a through hole 16c for inserting the vertical bar 5 on the side of root rather than the supported section with the connection pole 12. On the top end side of the lock lever 16 rather than the supported section with the connection pole 12, a spring 18 is arranged for pulling the top end side so as to make it closer to the side of the supporting pole 8 in comparison with the root side of the lock lever 16.
Patent JP-H11349424-A (JP)
Title: Antproof and insectproof agent using andiroba fruit oil
Inventor: MORITA MASARU
IPC: B27K3/34
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an antproof/insectproof agent having excellent repellent/ insecticidal effect for a worm or an ant without requiring a large-scale pest control work with hardly having toxicity. SOLUTION: This antproof/insectproof agent uses an andiroba fruit oil containing an oil and fat component contained in a fruit of andiroba belonging to Family Meliaceae plant added with an antibacterial agent suppressing generation of mold as an active component. Preferably, a geraniol single material or a vegetable oil containing a geraniol component is used as the antibacterial agent and a mixing ratio of the geraniol component to the oil and fat component is preferably >=3 wt.%.
Patent JP-H0522644-A (JP)
Title: Camera
Inventor: HIRASAWA KATAHIDE
IPC: H04N5/232
Filed: 1991-07-17
Abstract: PURPOSE:To prevent the blur occurring in a zooming state regardless of the depth of field. CONSTITUTION:A 1st detector means contains a BPF 117 which extracts a high band component used for the focus detection out of the output signal of an image pickup element 106 and an iris adjuster 118 which controls the aperture state and detects the depth of field with the aperture value of the adjuster 118. A 2nd detector means includes a zoom encoder 113, an iris encoder 114 and a focus encoder 115 that detect the mechanical positions of a zoom lens 102, an aperture 103, a focusing lens 115, etc., and convert these detected positions into the electric signals and decides the moving position of a focus control means. Funthermore, the actuators 107, 108 and 109 function to move the inner focus type lens system. Then, a system control circuit 119 uses an arithmetic means to decide the moving range of the lens 115 by means of a data table that secures the correspondence among the outputs of the 1st and 2nd detector means, the specific value of the aperture, and the center of the depth of field. Thus the circuit 119 can perform the total control of a system with use of a microcomputer.
Patent JP-S60155138-A (JP)
Inventor: DEIITAA HERU
IPC: C08B37/10
Filed: 1984-08-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H108178-A (JP)
Title: Torque rod made of aluminum and its production
Inventor: KOBAYASHI MASAYUKI
IPC: B60G7/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a torque rod made of aluminum, used, e.g. as a torque rod to be fitted to a suspension of a truck and having annular end members at both ends. SOLUTION: In this torque rod, a connecting rod 3 made of aluminum extruded pipe is welded or welded with pressure to ends 1, 2 prepared by cutting an aluminum extruded shape, having a cross-section where a connecting part 5 is integrated with an annular part 4, in round slices. At this time, the aluminum extruded shape and the aluminum extruded pipe are composed of an aluminum alloy having a composition containing, by weight, 4.0-6.5% Zn, 0.5-2.0% Mg, 0.01-0.2% Cu, 0.2-0.7% Mn, 0.05-0.3% Cr, 0.05-0.25% Zr, and 0.01-0.4% Fe. Further, after extrusion, heating is performed up to 430-480 deg.C, followed by air cooling or furnace cooling.
Patent JP-S57101299-A (JP)
Title: Heat exchanger for sea water
Inventor: UCHIYAMA YOSHIO
IPC: F28G13/00
Filed: 1980-12-17
Abstract: PURPOSE: To prevent the heat transfer pipes of the titled apparatus that is  cooled by sea water from being corroded, by destroying shells by replacing the  sea water with fresh water.  
     CONSTITUTION: Sea water is pumped up from an intake port by a sea water pump 1, flows via sea water inlet valves 4 into sea water heat exchangers 2, 3 where it flows through the heat transfer pipes, and flows out via sea water outlet valves 5 into a sea water discharge path. Sea water that has been used for cooling auxilliary machinery in the power plant is permitted to flow from auxilliary machinery cooling water inlet valves 6 into barrels of the sea water heat exchangers 2, 3 and to flow out from auxilliary machinery cooling water outlets 7. During the operation of the heat exchanger 2, situations, etc. of spawns are examined through a sea water side sampling 10B for the sea water heat exchanger 3, and fresh water is permitted to flow into the sea water exchanger 3 via a fresh water line 11 with a fresh water inlet valve 12B being open and a sea water inlet valve 4B being closed or throttled, and at this time a sea water outlet valve 5B is opened. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02142517-A (JP)
Title: Peeling machine for fruit
Inventor: HOSE PERESU GONSARUBO
IPC: A23N7/08
Filed: 1989-07-07
Abstract: PURPOSE: To obtain a highly safe device to simplify the structure and the use and to facilitate to peel off fruit skin, by equipping a casing comprising a member to hold a fruit, a member to rotate the fruit, and a member to tilt the axis of the fruit, and a rotary cutter to spirally move on the surface of the fruit. CONSTITUTION: A detachable member 2 of an outer casing 1 has a drawer 3 which slides along a groove in the machine so as to collect cut skin. Since an orange is laid between end parts of arms 5, 6, traction of a shaft 7 of the arm 6 and a sharp gripper guide 8 of the arm 5 forms a rotation point of a fruit. The arms 5, 6 are fixed on support members 9, 10. The support members 9, 10 can rotate around the horizontal axis to give an angle change to the fruit axes 7, 8 up to 180 deg.. A cutter 11 is in a head cut cone shape and have a separation ring 12 on the rear part to prevent the cutter from touching the arm 5 when the fruit is held by an arm. A wheel 13 adjust the cutting depth through a connection with an eccentric cam 14 which separate the fruit from the cutter by a desired distance to adjust the thickness of peeled skin.
Patent JP-S6237689-A (JP)
Title: Annular heat pipe
Inventor: KIKUCHI KENICHI
IPC: F28D15/02
Filed: 1985-08-12
Abstract: PURPOSE:To permit to increase the transporting amount of heat remarkably by a method wherein a protruding bent section is provided in a part of the pipe to use it as a liquid reservoir. CONSTITUTION:The protruding bent section 2 is provided in one part of the heat pipe 1. When a semi-conductor element 3 generates heat, the heat is delivered to a heating section 11 through a heat transfer block 3 to evaporate operating fluid 6 and the vapor of the fluid is generated. The vapor passes through a vapor passageway 12 and arrives at a cooling section 13, then, is liquefied. The liquid drops into a liquid passageway 14 and returns to the heating section 11 through the bent section 2. The bent section 2 becomes the liquid reservoir and is filled with the liquid at all times, therefore, the vapor will never flow reversely through the liquid passageway 14 and flows only through the vapor passageway 12. The semi-conductor element 4 is cooled effectively by one series of circulating cycle. On the other hand, the liquid passageway 14 and the bent section 2 are constituted of smaller tubes compared with the other sections of the pipe, however, the density of the liquid is very small compared with the same of the vapor, therefore, there may be no trouble and whereby the material, used for the pipe, may be saved.
Patent JP-2001007009-A (JP)
Title: Aligning method, aligning apparatus, and projection aligner using the same
Inventor: WATANABE SATOYUKI
IPC: H01L21/027
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To align in a shortest time by detecting a deviation direction with respect to a target position when an alignment mark is outside a detectable range, and then moving an object, based on the detection result so that the alignment mark is moved into a detectable range. SOLUTION: With a direction discriminating signal being an H signal, when the position of reflection light L2 significantly deviates from its optical path when an alignment mark M is at a target position, a command for moving a reticle stage RST in a positive direction is outputted, whereas if it is an L signal, a command to move the reticle stage RST in a vegative direction is outputted, for aligning a reticle R with the target position. So, with the alignment mark A located outside a servo controllable range, the deviation direction with respect to the target position is detected with a directional photoelectric sensor 16, and the direction in which the reticle R is to be moved is determined instantly based on the result, so that the alignment mark M is moved inside a servo-controllable range.
Patent JP-H0714525-A (JP)
Title: Electron gun cathode structure
Inventor: MITOKU MASATAKA
IPC: H01J29/04
Filed: 1993-06-25
Abstract: PURPOSE:To suppress the fluctuation of the cathode cutoff voltage due to the deformation of a grid by setting the thermal expansion quantity of the material constituting a base by the heat from a cathode larger than the thermal expansion quantity of the material constituting the grid. CONSTITUTION:This electron gun cathode structure is provided with a first grid G1, a base 10 made of an insulator and fixed to the grid G1, and a cathode arranged on the opposite side. The thermal expansion quantity (DELTALs/Ls) of the material constituting the base 10 by the heat from the cathode is made larger than the thermal expansion quantity (DELTALG/LG) of the material constituting the grid G1. When a heater 26 is turned on, the temperature of the cathode becomes 250-30O deg.C at the maximum, and the temperature of the base 10 becomes 150-200 deg.C. The thermal expansion quantity of the base 10 exceeds the thermal expansion quantity of the grid G1 in this temperature range. The grid G1 is pulled by the base 10 at the time of thermal expansion, and the deformation of the grid G1 is suppressed.
Patent JP-S6239002-A (JP)
Title: Circuit switching device for superconducting coil
Inventor: KIMURA SHINICHI
IPC: H01F6/00
Filed: 1985-08-14
Abstract: PURPOSE:To turn ON or OFF the switch of a coil protecting resistor according to the insertion or pulling out of a current lead by a method wherein a spring mechanism, with which the switch of a coil protecting resistor is turned OFF by means of an insulated projection simultaneously with the end of a superconducting coil coming into contact with positive and negative conductors by the insertion of the current lead, is provided. CONSTITUTION:The current lead body 19 of a current lead 3 is contacted to a superconducting coil contact 25 as if the latter is surrounded by the former and, at the same time, the protrusion 18a of a low temperature part insulator 18 is inserted by push-opening into positive and negative protective resistance switches 26 and 27, and the switches are turned OFF. When a permanent current mode is obtained after application of a current, the current lead 3 is pulled out, and then, the switches 26 and 27 return to their original OFF state wherein they are engaged with each other by the elasticity of a twisted coil spring 30. At the same time, the current lead contact body 19 and the superconducting coil contact 25 are separated,and the protective resistor on the side of a power source is turned OF when viewed from the coil side. As a result, the current lead can be connected and the detachable coil protective resistor switch can be turned ON or OFF by performing an inserting or pulling out operation.